The world's first commercially available synthetic cat's-eye alexandrite chrysoberyl is now being manufactured and marketed by the Kyocera Corporation in Kyoto, Japan. Kyocera markets synthetic ...

Chrysoberyl is a rare gemstone that is usually found in shades ... and global prices are steadily increasing. Alexandrite was first discovered in Russia and named for Czar Alexander II. The stone is ...

Alexandrite lasers are a type of solid-state laser that utilize the alexandrite crystal as the gain medium. These lasers are known for their tunability and efficiency, making them suitable for a ...